📦 Melhores Drill Bits 2025 🔥 Em alta

Compare the best drill bits with expert reviews and ratings.

Última atualização: 21 de dezembro de 2025 👁️ 3 vendo agora

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Rachel Foster
Revisado por Rachel Foster editor colaborador
# Product Price Rating Reviews Action
1
$19.57
★★★★★
4.5 / 5
3,347 View Deal
2
$21.99
★★★★★
4.8 / 5
46,129 View Deal
3
$16.99
★★★★★
4.7 / 5
2,735 View Deal
4
$14.79
★★★★★
4.8 / 5
18,779 View Deal
5
$8.49
★★★★☆
4.3 / 5
19,167 View Deal
6
$21.74
★★★★★
4.7 / 5
15,536 View Deal
7
$29.00
★★★★★
4.8 / 5
28,531 View Deal
8
$36.04
★★★★☆
4.4 / 5
1,748 View Deal
9
$29.47
★★★★★
4.8 / 5
5,560 View Deal
10
$52.99
★★★★★
4.6 / 5
6,487 View Deal
11
$14.99
★★★★★
4.8 / 5
34,276 View Deal
12
$23.79
★★★★☆
4.3 / 5
6,331 View Deal
13
$34.99
★★★★☆
4.3 / 5
3,125 View Deal
14
$49.99
★★★★★
4.5 / 5
3,009 View Deal
15
$18.16
★★★★★
4.7 / 5
13,767 View Deal
16
$15.89
★★★★★
4.5 / 5
6,710 View Deal
17
$51.24
★★★★☆
4.4 / 5
183 View Deal
18
$73.18
★★★★☆
4.4 / 5
1,309 View Deal
19
$39.99
★★★★★
4.5 / 5
2,293 View Deal
20
$99.49
★★★★★
4.6 / 5
507 View Deal

Detailed Reviews

#1

Conjunto de brocas e drivers de base da Amazon Basics, brocas retas de madeira d...

by Amazon Basics
Conjunto de brocas e drivers de base da Amazon Basics, brocas retas de madeira de liga de aço, para metal, madeira, plástico, alvenaria, com estojo de armazenamento, 100 peças Amazon's Choice
$19.57
★★★★★ (4.5)
3,347 avaliações

Nossa opinião

The Amazon Basics 100-Piece Drill and Driver Multi-Bit Set is designed for versatility, allowing you to work effectively with metal, wood, plastic, and masonry. This comprehensive set includes 52 bits, 8 nut sockets, and a magnetic bit holder, all made from durable alloy steel for long-lasting performance. With a solid 4.5-star rating from over 3,300 reviews, this set offers exceptional value and reliability for both DIY enthusiasts and professionals alike.

Principais características
  • 100-piece drill and driver multi-bit set; ideal for metal, wood, plastic, masonry, and hole saws
  • Includes 52 bits, 8 nut sockets, a magnetic bit holder, 4 hole saws, and more (scroll down the page ...
  • Made of durable, wear-resistant alloy steel with quenching treatment
  • Sturdy plastic case provides designated storage space and easy transport
Prós
  • Piece drill and driver multi
  • Resistant alloy steel with quenching treatment
  • 4" capacity for versatility
  • Customers say: "easy to find the right bit quickly"
  • 4.5★ rating from 3,347 verified buyers
Contras
  • Not Prime eligible - shipping times may vary
  • Compare specs with alternatives before deciding
O que os clientes dizem
★★★★★ Melhor avaliação Compra verificada

"A Must-Have for Any DIY Enthusiast!I recently purchased this drill and driver bit set, and I'm incredibly impressed with the quality and versatility it offers. From tackling simple household repairs to more complex projects, this set has everything I need.The variety of drill bits and driver bits is..."

— Amazon Customer
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#2

Conjunto de brocas de chave de fenda DeWalt, 40 peças. Conjunto de bit de driver...

by DEWALT
Conjunto de brocas de chave de fenda DeWalt, 40 peças. Conjunto de bit de driver de impacto Ready, FlexTorq, pronto para uso com caixa de armazenamento (DWA2T40IR) Amazon's Choice
$21.99 $23.98
★★★★★ (4.8)
46,129 avaliações

Nossa opinião

The DEWALT 40-Piece Impact Ready FlexTorq Screwdriver Bit Set is engineered for durability and efficiency, featuring a patented bit-bar design that allows for easy access and a clear lid for quick visibility of contents. Ideal for both professionals and DIY enthusiasts, this set offers a comprehensive range of bits suitable for various applications. With a high customer rating of 4.8 from over 46,000 reviews, it represents a valuable addition to any toolkit at an affordable price of $21.99.

Principais características
  • Connectable accessory storage system to optimize storage space of the drill bits set
  • Patented bit-bar design of DEWALT bit set allows easy removal of bits and customizable placement
  • Clear lid of the driver bit set allows you to easily see contents at glance
  • Clip latch for secure closing
Prós
  • 2" capacity for versatility
  • Customers say: "Great value"
  • 4.8★ rating from 46,129 verified buyers
  • Amazon's Choice for value and quality
  • Currently $2 off regular price
Contras
  • Not Prime eligible - shipping times may vary
  • Compact size may not suit larger households
O que os clientes dizem
★★★★★ Melhor avaliação Compra verificada

"Good, solid, sturdy. High-quality as is usually the case with Dewalt. Great little case fits into my toolbox with ease, keeps me from losing any extra bits. Very satisfied. Great value."

— Amazon Customer
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#3

Conjunto de brocas de óxido de ouro de 14 peças do artesão para madeira, plástic...

by CRAFTSMAN
Conjunto de brocas de óxido de ouro de 14 peças do artesão para madeira, plástico ou metal (CMAM2214) Amazon's Choice
$16.99
★★★★★ (4.7)
2,735 avaliações

Nossa opinião

The Craftsman 14-Piece Gold Oxide Drill Bit Set is designed for versatility, suitable for drilling into wood, plastic, and metal. Each bit features a corrosion-resistant gold oxide finish, enhancing durability and ensuring precise hole placement. With a strong customer rating of 4.7 from over 2,700 reviews, this set is a reliable addition to any toolkit, offering both quality and performance at an affordable price of $16.99.

Principais características
  • CORROSION RESISTANT Gold oxide coated drill bit promotes longer life
  • PRECISE HOLE PLACEMENT Split Point of the drill bits for wood, metal or plastic provides precise hol...
  • CONVENIENCE Metal Carrying Case for compact and durable storage of the drill bits
  • Plastic carrying case for compact and durable storage
Prós
  • Carrying case for compact and durable storage
  • 4.7★ rating from 2,735 verified buyers
  • Amazon's Choice for value and quality
Contras
  • Not Prime eligible - shipping times may vary
  • Compact size may not suit larger households
O que os clientes dizem
★★★★★ Melhor avaliação Compra verificada

"I bought four sets of these to give to my grown boys. The quality looks good and the price was reasonable. It’s a perfect drill bit set to have on hand. I would recommend it if you’re in need of an extra set of bits."

— Amazon Customer
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#4

Conjunto de brocas DeWalt, haste de 3 apartamentos, 14 peças, ponto de divisão d...

by DEWALT
$14.79 $18.98
★★★★★ (4.8)
18,779 avaliações

Nossa opinião

The DEWALT 14-Piece Drill Bit Set is designed for precision and durability, featuring 135-degree split point tips that minimize walking and ensure clean starts in plastic, wood, and metal. The tapered web design enhances strength, making these bits ideal for both professional and DIY projects. With a strong customer rating of 4.8 from over 18,000 reviews, this set offers reliable performance and versatility at an excellent value.

Principais características
  • 135 Degree Split point tip design to help reduce walking
  • High Speed Steel to be used in plastic, wood, and metal
  • Tapered web design for extreme durability and resisting breakage
  • Black and gold coating to help prevent rust and wear
Prós
  • Degree Split point tip design to help reduce walking
  • Speed Steel to be used in plastic, wood, and metal
  • Customers say: "Great value for a DEWALT-quality set ⚠️ Cons:- Not"
  • 4.8★ rating from 18,779 verified buyers
  • Currently $4 off regular price
Contras
  • Not Prime eligible - shipping times may vary
  • Compare specs with alternatives before deciding
O que os clientes dizem
★★★★★ Melhor avaliação Compra verificada

"I recently added the DEWALT 14‑piece drill bit set to my toolkit, and it’s been putting in the work. The split‑point tips drill cleanly without walking, making it easy to start holes in plastic, wood, and metal—all without a pilot drill. Made from high‑speed steel with a durable black-and-gold coati..."

— Amazon Customer
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#5

Conjunto de brocas de torção de titânio Comoware - 16 peças em aço de alta veloc...

by COMOWARE
$8.49 $15.99
★★★★☆ (4.3)
19,167 avaliações

Nossa opinião

The Comoware Titanium Twist Drill Bit Set includes 16 high-speed steel bits with a titanium coating, ensuring long-lasting durability and performance. Ranging from 1/16" to 1/4", these bits are ideal for drilling into wood, plastic, and aluminum alloy, making them versatile for various projects. With a competitive price point and a strong customer rating, this set offers excellent value for both DIY enthusiasts and professionals alike.

Principais características
  • HSS Titanium Coating - Classic HSS construction with titanium coating for capability and durability....
  • Flutes Form - 2 flutes form helps clear chips and debris away from the bit, decreasing friction and ...
  • Quick Change - 1/4 inch hex shank fits into all power tools more easily and securely, specially for ...
  • Meet Your Demands - Great drill bits set for metal/wood/plastic countersink. Suitable for Home DIY, ...
Prós
  • Great drill bits set for metal/wood/plastic countersink
  • 4 inch capacity for versatility
  • Solid 4.3★ rating with proven track record
  • Currently $8 off regular price
Contras
  • Not Prime eligible - shipping times may vary
  • Compare specs with alternatives before deciding
O que os clientes dizem
★★★★★ Melhor avaliação Compra verificada

"These are excellent drill bits that have a hex shank so they work in a regular drill or impact driver. I used them to drill through aluminum and they worked great."

— Amazon Customer
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#6

Conjunto de brocas de decora preto + conjunto de conjunto de brocas de parafuso,...

by BLACK+DECKER
Conjunto de brocas de decora preto + conjunto de conjunto de brocas de parafuso, 109 peças (BDA91109) Amazon's Choice
$21.74
★★★★★ (4.7)
15,536 avaliações

Nossa opinião

The BLACK+DECKER 109-Piece Drill Bit and Screwdriver Bit Set (BDA91109) is designed to meet a wide range of household needs, making it an essential addition to your toolkit. With a comprehensive selection of bits, this set offers versatility for drilling and driving tasks, ensuring you have the right tool for any project. Its high customer rating of 4.7 from over 15,500 reviews underscores its reliability and value, making it a smart investment for DIY enthusiasts and professionals alike.

Principais características
  • SCREWDRIVING AND DRILLING SET - 109 bits for a variety of household projects
  • STEEL DRILL BITS - Common drill bit sizes ideal for wood, metal, plastic, and masonry
  • SCREW DRIVING BITS - Variety of 1 in. and 2 in. screw driving bits
  • RUGGED STORAGE - Durable, portable hard case with extra storage
Prós
  • Durable, portable hard case with extra storage
  • 4.7★ rating from 15,536 verified buyers
  • Amazon's Choice for value and quality
Contras
  • Not Prime eligible - shipping times may vary
  • Compare specs with alternatives before deciding
O que os clientes dizem
★★★★★ Melhor avaliação Compra verificada

"I recently purchased the BLACK+DECKER Drill Bit Set/Screwdriver Bit, and it has been an absolute game-changer for my DIY projects! The set includes a wide variety of bits, making it incredibly versatile for all kinds of drilling and driving tasks. Whether I’m working with wood, metal, or plastic, I ..."

— Amazon Customer
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#7

Conjunto de brocas revestidas com nitreto de Dewalt Titanium, ponto piloto, 21 p...

by DEWALT
Conjunto de brocas revestidas com nitreto de Dewalt Titanium, ponto piloto, 21 peças (DW1361) Amazon's Choice
$29.00 $32.98
★★★★★ (4.8)
28,531 avaliações

Nossa opinião

The DEWALT 21-Piece Titanium Nitride Coated Drill Bit Set is designed for precision and durability, featuring pilot point tips that ensure cleaner holes and no-spin shanks for enhanced grip. Ideal for both metal and wood drilling applications, this set combines high performance with user-friendly features. With a competitive price of $29.00 and an impressive rating of 4.8 from over 28,000 reviews, it offers exceptional value for both professionals and DIY enthusiasts.

Principais características
  • Titanium Nitride Coating Pilot Point for Longer Life
  • Starts on contact for cleaner holes
  • No spin shanks
  • Tapered web provides greater durability to reduce breaking
Prós
  • Nitride Coating Pilot Point for Longer Life
  • On contact for cleaner holes
  • Customers say: "great quality and performance"
  • 4.8★ rating from 28,531 verified buyers
  • Amazon's Choice for value and quality
Contras
  • Not Prime eligible - shipping times may vary
  • Compare specs with alternatives before deciding
O que os clientes dizem
★★★★★ Melhor avaliação Compra verificada

"This is an excellent drill bit set from DeWalt. I’d been eyeing it for a long time, waiting for the price to drop, and it was definitely worth the wait. Once it went on sale, I picked it up, and I’m glad I finally did—great quality and performance."

— Amazon Customer
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#8

Conjunto de brocas Comoware, 246 peças para broca sem fio, conjunto de brocas pa...

by COMOWARE
Conjunto de brocas Comoware, 246 peças para broca sem fio, conjunto de brocas para madeira, metal, alvenaria, cimento e chave de fenda conjunto Amazon's Choice
$36.04 $40.59
★★★★☆ (4.4)
1,748 avaliações

Nossa opinião

The Comoware 246-Piece Drill Bit Set offers a comprehensive selection of bits suitable for wood, metal, masonry, and cement, making it an ideal choice for both DIY enthusiasts and professional tradespeople. This set includes a variety of screwdriver bits, ensuring you have the right tool for any project. With a strong customer rating of 4.4 from 1,748 reviews, it delivers quality and versatility at an affordable price, enhancing your efficiency in home repairs and construction tasks.

Principais características
  • All-In-One Convenience - The 246 pcs drill bit set includes bits for wood, metal, masonry, and screw...
  • Capability & Durability - Made from superior HSS material with titanium and black oxide coatings for...
  • Well Organized Case - Features a portable storage case with a sponge cushion and blue labels for eas...
  • Complete Drill Accessories Kit - Includes 66 x 1" and 30 x 2" screwdriver bits, various drill bits, ...
Prós
  • 1" capacity for versatility
  • Customers say: "Easy to open and access pieces"
  • Solid 4.4★ rating with proven track record
  • Amazon's Choice for value and quality
  • Currently $5 off regular price
Contras
  • Not Prime eligible - shipping times may vary
  • Compare specs with alternatives before deciding
O que os clientes dizem
★★★★★ Melhor avaliação Compra verificada

"Bought for my boyfriend for his birthday. He absolutely loves it!Quality is good, plastic casing is firm and not flimsy.All bits included, product was concealed in plastic with a foam piece separating the each side of the case to prevent scratching ect.Easy to open and access pieces, all organized a..."

— Amazon Customer
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#9

Conjunto de brocas DeWalt, 21 peças, split point de 135 graus, hélice de 31 grau...

by DEWALT
Conjunto de brocas DeWalt, 21 peças, split point de 135 graus, hélice de 31 graus, revestido de óxido preto, para plástico, madeira e metal (DWA1181) Amazon's Choice
$29.47
★★★★★ (4.8)
5,560 avaliações

Nossa opinião

The DEWALT 21-Piece Drill Bit Set is expertly crafted for versatile drilling in plastic, wood, and metal. Each bit features a 135-degree split point design for precise starts and reduced walking, while the black oxide coating enhances durability and reduces friction. With a strong customer rating of 4.8 from over 5,500 reviews, this set is an excellent choice for both professionals and DIY enthusiasts seeking reliable performance and longevity in their projects.

Principais características
  • DEWALT 21-pack black oxide twist drill bit set is ideal for general-purpose drilling materials like ...
  • Parabolic flute design increases chip ejection in metal and wood drilling applications
  • Black oxide coating helps resist corrosion and increase durability, so your drill bits last longer
  • 135° Split-point tips drill on contact and prevents walking on the hard surface you’re working on
Prós
  • Pack black oxide twist drill bit set is ideal for general
  • 4.8★ rating from 5,560 verified buyers
  • Amazon's Choice for value and quality
Contras
  • Not Prime eligible - shipping times may vary
  • Compare specs with alternatives before deciding
O que os clientes dizem
★★★★★ Melhor avaliação Compra verificada

"📝 Quick ReviewThis DEWALT drill bit set is well-made, sharp, and ready for both professional and DIY projects. The 135° split point design reduces walking and starts holes cleanly, while the durable steel construction holds up well to repeated use on wood, metal, and plastic.🔧 Why It Stands OutSha..."

— Amazon Customer
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#10

Bosch MS4091 Conjunto de 91 peças de perfuração e condução misturada com estojo ...

by Bosch
Bosch MS4091 Conjunto de 91 peças de perfuração e condução misturada com estojo incluído para aplicações em madeira, metal, alvenaria Amazon's Choice
$52.99
★★★★★ (4.6)
6,487 avaliações

Nossa opinião

The Bosch MS4091 91-Piece Drilling and Driving Set is designed for versatility across wood, metal, and masonry applications. This comprehensive set includes a wide range of high-quality drill and driver bits, ensuring you have the right tool for any project. With a durable case for organized storage and portability, this set is ideal for both professionals and DIY enthusiasts seeking reliability and convenience in their drilling and fastening tasks.

Principais características
  • Versatile This set includes a wide variety of both driver bits and drill bits as well as a selection...
  • Quality The included driver bits feature designs to lessen damage to the screw head and provide bett...
  • Convenience With such a wide variety of bits and accessory options, this set is deal for everyday ta...
  • Portable Includes a tough job site case for secure storage, easy access, organizing and portability;...
Prós
  • 1 inch capacity for versatility
  • 4.6★ rating from 6,487 verified buyers
  • Amazon's Choice for value and quality
Contras
  • Not Prime eligible - shipping times may vary
  • Compare specs with alternatives before deciding
O que os clientes dizem
★★★★★ Melhor avaliação Compra verificada

"Absolutely fantastic. It has anything and everything you need to do any carpentry. I was very impressed even with the bits, they're holding up still! 6 months later. Ish. There are shank bits and regular bits so drill accuracy is no concern. Great fit. Good value for the quality. :) I promise."

— Amazon Customer
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#11

Conjunto de chaves de fenda Dewalt com caixa resistente, 45 peças (DW2166), conj...

by DEWALT
Conjunto de chaves de fenda Dewalt com caixa resistente, 45 peças (DW2166), conjunto de fenda cinza/prata com caixa resistente Amazon's Choice
$14.99 $22.98
★★★★★ (4.8)
34,276 avaliações

Nossa opinião

The Conjunto de chaves de fenda Dewalt com caixa re... rounds out our list as a reliable option in this category. Standout features include lid of the driver bit set allows you to easily see contents at glance and ideal for organizing loose bits. Customers particularly praise that it perfect for handling different screw types, which m. Currently 35% off at $14.99, it represents excellent value. With 10,000+ bought last month, it's clearly a popular choice.

Principais características
  • Connectable accessory storage system to optimize storage space of the drill bits set
  • Patented bit-bar design of DEWALT bit set allows easy removal of bits and customizable placement
  • Clear lid of the driver bit set allows you to easily see contents at glance
  • Clip latch for secure closing, 55mm Double Ended Bits x 8, 88mm Power Bits PH2 x 1, SL2 x 1
Prós
  • Ideal for organizing loose bits
  • 4.8★ rating from 34,276 verified buyers
  • Amazon's Choice for value and quality
  • Currently $8 off regular price
  • 10k+ purchased last month
Contras
  • Not Prime eligible - shipping times may vary
  • Compact size may not suit larger households
O que os clientes dizem
★★★★★ Melhor avaliação Compra verificada

"I got this set for my husband, and he absolutely loves it. We do a lot of DIY projects around the house, so we were looking for something versatile and durable — this DEWALT set definitely stood out.The variety of bits is perfect for handling different screw types, which makes it super convenient wh..."

— Amazon Customer
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#12

Conjunto de brocas de ferramentas de alta especificação 99pc Sae HSS aço para dr...

by Hi-Spec
Conjunto de brocas de ferramentas de alta especificação 99pc Sae HSS aço para drivers de perfuração - 1/16 a 3/8" brocas para metal, plásticos, madeira, drywall - conjuntos de bits completos com porta-redes de armazenamento Amazon's Choice
$23.79 $27.99
★★★★☆ (4.3)
6,331 avaliações

Nossa opinião

The Conjunto de brocas de ferramentas de alta espec... rounds out our list as a reliable option in this category. Currently 15% off at $23.79, it represents excellent value.

Principais características
  • Versatile Drilling Set Includes 99 pieces with 14 SAE sizes, providing the right bit for a wide rang...
  • Durable HSS Steel High-speed steel (HSS4241) bits offer superior cutting speed and heat resistance, ...
  • Titanium-Coated Titanium Nitride (TiN) coating enhances the bits' longevity and sharpness by reducin...
  • Organized Storage Slimline tray case with a foam insert and secure metal catch keeps your bits neatl...
Prós
  • Solid 4.3★ rating with proven track record
  • Amazon's Choice for value and quality
  • Currently $4 off regular price
Contras
  • Not Prime eligible - shipping times may vary
  • Compare specs with alternatives before deciding
O que os clientes dizem
★★★★★ Melhor avaliação Compra verificada

"Nice selection for the dollar. Used different sizes and all are great bits. Highly recommend for various purposes."

— Amazon Customer
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#13

Efficiere Premium de 8 peças Premium 1/2” Prata de haste e Deming Grande broca d...

by EFFICERE
$34.99
★★★★☆ (4.3)
3,125 avaliações

Nossa opinião

The Efficiere Premium de 8 peças Premium 1/2” Prata... rounds out our list as a reliable option in this category. A key highlight is set includes a full range of 8 pieces large. Key specs include 2 Inch capacity. At just $34.99, it's accessible for most budgets.

Principais características
  • ▲ PREMIUM QUALITY - Industrial grade M2 cobalt high speed steel construction for proven capability a...
  • ▲ FAST AND EFFICIENT - The 135° split point design at tip increases cutting and drilling speed throu...
  • ▲ SUPERIOR COATING - Best gold titanium and black nitride dual coating finish holds up lubricant mor...
  • ▲ COMPATIBILITY AND FIT SECURELY - The 1/2 Inch reduced shank is compatible with all drill presses a...
Prós
  • Set includes a full range of 8 pieces large
  • 2 Inch capacity for versatility
  • Solid 4.3★ rating with proven track record
Contras
  • Some note: but takes longer
  • Not Prime eligible - shipping times may vary
O que os clientes dizem
★★★★★ Melhor avaliação Compra verificada

"I've learned that these work better on low speed than high speed. I'm using them in a drill for a wood and aluminum arbor press upgrade project. If you press on the top of the drill with your hand weight and use low speed it cuts bigger chunks. High speed works but takes longer. Always drill a pilot..."

— Amazon Customer
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#14

Conjunto de brocas EnertWist, brocas de 246 peças e conjunto de driver para perf...

by ENERTWIST
$49.99
★★★★★ (4.5)
3,009 avaliações

Nossa opinião

The Conjunto de brocas EnertWist rounds out our list as a reliable option in this category. Standout features include lasting strength and durability and compatible with impact drill and drivers. Key specs include 1" capacity. Customers consistently report high satisfaction with this purchase. At just $49.99, it's accessible for most budgets.

Principais características
  • ▲ All-In-One Convenience - Comprehensive, high quality 246pcs drill bits and driver set, Ideal for D...
  • ▲ Premium Quality Bits made from superior HSS material titanium coated for long-lasting strength and...
  • ▲ Portable & Easy Storage- Compatible with impact drill and drivers. Comes in a tough portable carry...
  • ▲ Variety - Full set includes 4 X Spade drill bits ½” to 1”, 30 X Titanium Coated and 30 X Black Oxi...
Prós
  • Lasting strength and durability
  • Compatible with impact drill and drivers
  • 1" capacity for versatility
  • 4.5★ rating from 3,009 verified buyers
Contras
  • Not Prime eligible - shipping times may vary
  • Compare specs with alternatives before deciding
O que os clientes dizem
★★★★★ Melhor avaliação Compra verificada

"I'm so happy that I purchased this drill bit set, used the masonry bits yesterday to drill some holes in cement fiber siding that's on my house, and I was amazed at how well they worked, this is a pretty comprehensive set of drill bits, I can't think of any other bit you would need for around the ho..."

— Amazon Customer
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#15

Conjunto de brocas DeWalt, revestido de nitreto de titânio, 14 peças (DW1354)

by DEWALT
Conjunto de brocas DeWalt, revestido de nitreto de titânio, 14 peças (DW1354) Amazon's Choice
$18.16 $22.98
★★★★★ (4.7)
13,767 avaliações

Nossa opinião

The Conjunto de brocas DeWalt rounds out our list as a reliable option in this category. Standout features include lid allows you to easily see contents at glance and drill bit set comes with clip latch for secure closing. Customers particularly praise that it love that they come in a case and have many different sizes. Currently 21% off at $18.16, it represents excellent value.

Principais características
  • Connectable accessory storage system to optimize storage space of the drill bits for wood, metal and...
  • Patented bit-bar design of the drill bits allows easy removal of bits and customizable placement
  • Clear lid allows you to easily see contents at glance
  • DEWALT drill bit set comes with clip latch for secure closing
Prós
  • Lid allows you to easily see contents at glance
  • Drill bit set comes with clip latch for secure closing
  • 4.7★ rating from 13,767 verified buyers
  • Amazon's Choice for value and quality
  • Currently $5 off regular price
Contras
  • Not Prime eligible - shipping times may vary
  • Compact size may not suit larger households
O que os clientes dizem
★★★★★ Melhor avaliação Compra verificada

"Dewalt products are always great. I love that they come in a case and have many different sizes of bits. They work great and last longer than other brands."

— Amazon Customer
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#16

Makita B-65399 Impact Gold 14 PC. Conjunto de brocas de titânio, 1/4 pol. haxíca

by Makita
$15.89
★★★★★ (4.5)
6,710 avaliações

Nossa opinião

The Makita B rounds out our list as a reliable option in this category. Standout features include nitride (tin) coating lasts 2 and degree split point geometry for faster starts and reduced walking. Key specs include 4 inch capacity. Customers consistently report high satisfaction with this purchase. At just $15.89, it's accessible for most budgets. With 3,000+ bought last month, it's clearly a popular choice.

Principais características
  • Titanium nitride (TiN) coating lasts 2.5x longer than non-coated bits
  • 135 degree split point geometry for faster starts and reduced walking
  • Impact rated For use in 1/4 inches Hex impact drivers
  • For drilling holes in ferrous metal, wood, plastic, non-ferrous metal, cast iron and stainless steel
Prós
  • Nitride (TiN) coating lasts 2
  • 4 inch capacity for versatility
  • 4.5★ rating from 6,710 verified buyers
Contras
  • Not Prime eligible - shipping times may vary
  • Compare specs with alternatives before deciding
O que os clientes dizem
★★★★★ Melhor avaliação Compra verificada

"Perfect sizes, good quality, handy case."

— Amazon Customer
Ver preço na Amazon →
#17

Conjunto de brocas Kingtool 400 pcs - brocas conjunto de brocas para fenda com g...

by KingTool
$51.24 $69.99
★★★★☆ (4.4)
183 avaliações

Nossa opinião

The Conjunto de brocas Kingtool 400 pcs rounds out our list as a reliable option in this category. Currently 27% off at $51.24, it represents excellent value.

Principais características
  • Convenient & Versatile - 400-piece set includes bits for metal, wood, and concrete, suitable for DIY...
  • High Quality Material - Made from high-speed steel with titanium and black oxide coatings for durabi...
  • Easy to Carry & Store - Features a sliding drawer box for organized storage and easy transport, enha...
  • All-In One Kit Includes - Comprehensive set of 400 pieces including HSS, masonry, wood bits, and com...
Prós
  • Solid 4.4★ rating with proven track record
  • Currently $19 off regular price
Contras
  • Not Prime eligible - shipping times may vary
  • Compare specs with alternatives before deciding
O que os clientes dizem
★★★★★ Melhor avaliação Compra verificada

"I bought this as a Christmas gift for my stepson. The assortment of tools is good and early impressions are that the quality of the tools is also good. The case is plastic and I expect overtime. It will wear out quicker than the tools will. If it becomes a problem, I will update this review."

— Amazon Customer
Ver preço na Amazon →
#18

Drill America - KFD29J-PC 29 peças de broca de aço de alta velocidade para servi...

by Drill America
Drill America - KFD29J-PC 29 peças de broca de aço de alta velocidade para serviço pesado com acabamento preto e dourado em caixa redonda (1/16" - 1/2" x 64ths), série KFD Amazon's Choice
$73.18
★★★★☆ (4.4)
1,309 avaliações

Nossa opinião

The Drill America rounds out our list as a reliable option in this category. Standout features include speed steel (hss) provides hardness for wear resistance and in a plastic storage case. Key specs include 16" capacity.

Principais características
  • Assortment of 29 jobber length drill bits includes inch sizes 1/16" to 1/2" in 1/64" increments
  • High-speed steel (HSS) provides hardness for wear resistance
  • Black and gold oxide finish resists corrosion and increases the hardness of the drill bit
  • Self-centering 135-degree split point penetrates hard material without a pilot hole and produces sma...
Prós
  • Speed steel (HSS) provides hardness for wear resistance
  • In a plastic storage case
  • 16" capacity for versatility
  • Solid 4.4★ rating with proven track record
  • Amazon's Choice for value and quality
Contras
  • Not Prime eligible - shipping times may vary
  • Compact size may not suit larger households
O que os clientes dizem
★★★★★ Melhor avaliação Compra verificada

"Quality bits in a pretty good case!"

— Amazon Customer
Ver preço na Amazon →
#19

Conjunto de brocas de 29 pcs, HSS M2, ponta de 135°, kit de broca de comprimento...

by GMTOOLS
$39.99
★★★★★ (4.5)
2,293 avaliações

Nossa opinião

The Conjunto de brocas de 29 pcs rounds out our list as a reliable option in this category. A key highlight is speed steel m2 titanium drill bit set performs better because of its well. Key specs include 16" capacity. Customers consistently report high satisfaction with this purchase. At just $39.99, it's accessible for most budgets.

Principais características
  • 135° Split Point & Twist Design The 135 degree fast cutting point is automatically centered and pene...
  • M2 Titanium Material High-Speed Steel M2 Titanium drill bit set performs better because of its well-...
  • PackagingThe packaging of the drill is a round barrel, and there are holes in it that meet various s...
  • Set Includes 1/16", 5/64", 3/32", 7/64", 1/8", 9/64", 5/32", 11/64", 3/16", 13/64", 7/32", 15/64", 1...
Prós
  • 16" capacity for versatility
  • 4.5★ rating from 2,293 verified buyers
Contras
  • Not Prime eligible - shipping times may vary
  • Compare specs with alternatives before deciding
O que os clientes dizem
★★★★★ Melhor avaliação Compra verificada

"Better quality than the typical home use bits. Cut good and relatively inexpensive."

— Amazon Customer
Ver preço na Amazon →
#20

Ferramenta de corte campeão de platina bruta 29 peças 1/16-1/2" x 64ths HSS Mecâ...

by Champion
$99.49
★★★★★ (4.6)
507 avaliações

Nossa opinião

The Ferramenta de corte campeão de platina bruta 29... rounds out our list as a reliable option in this category. A key highlight is overall length provides added strength and rigidity. Key specs include 2" capacity. Customers consistently report high satisfaction with this purchase.

Principais características
  • Drill 3x Longer (than competitors drills), Drill 2x Faster (than cobalt), Drill Accurate (135 deg sp...
  • Better than cobalt-XL28 is able to flex when cobalt drills chip or snap.
  • Reduced overall length provides added strength and rigidity. Flatted shanks for fast chucking in key...
  • Premium high speed steel and NOMO surface treatment for longer tool life, fast penetration, and flex...
Prós
  • Overall length provides added strength and rigidity
  • 2" capacity for versatility
  • 4.6★ rating from 507 verified buyers
Contras
  • Not Prime eligible - shipping times may vary
  • Compare specs with alternatives before deciding
O que os clientes dizem
★★★★★ Melhor avaliação Compra verificada

"Good bits. Use them a lot."

— Amazon Customer
Ver preço na Amazon →

Perguntas frequentes

What is the best drill bit set for woodworking?

For woodworking, the CRAFTSMAN 14-Piece Gold Oxide Drill Bit Set is an excellent choice. Priced at $16.99 and boasting a 4.7★ rating from 2,735 reviews, it offers durability and precision, making it ideal for various wood projects.

How much should I budget for a quality drill bit set?

You can find quality drill bit sets within a price range of $8.49 to $99.49. For a good balance of performance and affordability, consider sets like the COMOWARE Titanium Twist Drill Bit Set at $8.49 or the more comprehensive DEWALT Screwdriver Bit Set for $21.99.

What are the key features to look for in drill bits?

When selecting drill bits, consider factors such as material (e.g., alloy steel vs. titanium), shank type (hex shank for quick changes), and design (135-degree split points for better precision). For instance, the DEWALT 14-Piece Drill Bit Set features a 135-degree split point design, enhancing accuracy and reducing walking.

How do DEWALT drill bits compare to other brands?

DEWALT drill bits are often praised for their durability and performance, as seen in their 40-piece impact-ready screwdriver set with a 4.8★ rating. While brands like CRAFTSMAN and COMOWARE offer budget-friendly options, DEWALT's reputation for quality makes them a reliable choice for both professionals and DIY enthusiasts.

What are some maintenance tips for drill bits?

To prolong the life of your drill bits, clean them after each use to remove debris and avoid rusting. Store them in a dry place, preferably in a dedicated case, to prevent damage and keep them organized, ensuring you can easily access the right bit for your next project.

Which drill bit set is the best value for beginners?

For beginners, the COMOWARE Titanium Twist Drill Bit Set at $8.49 offers 16 pieces and a good balance of quality and price. With a 4.3★ rating and high versatility, it’s an excellent starter set for tackling a variety of home improvement tasks.

📖 Complete Buying Guide: Drill Bits

Brocas: tipos de materiais, revestimentos e brocas combinando com materiais

As brocas parecem intercambiáveis até que os bits errados destruam projetos ou falhem imediatamente. Compreender os tipos de bits e a correspondência de materiais evita a frustração e produz melhores resultados.

Noções básicas sobre bits de torção

Bits de torção padrão (aço de alta velocidade) funcionam para madeira, plástico e metais macios. A opção de uso geral para a maioria das perfurações domésticas.

O ângulo de ponto afeta a adequação do material: 118° para uso geral; pontos de divisão de 135° para materiais mais duros e caminhadas reduzidas.

O design da flauta limpa os chips dos orifícios. Flautas mais longas fazem furos mais profundos; as flautas mais curtas são mais fortes.

materiais de bits

O aço de alta velocidade (HSS) lida com materiais gerais a preços razoáveis. Adequado para uso ocasional em materiais comuns.

A liga de cobalto (HSS-CO) lida com materiais mais difíceis e com temperaturas mais altas. Vale o prêmio para aço inoxidável e metais duros.

Os bits com pontas de carboidrato são extremamente duros e resistentes ao calor. Excelente para alvenaria e concreto; quebradiço se for abusado.

Os bits de metal duro fornecem dureza máxima para aplicações especializadas. Caro e frágil; uso profissional.

Revestimentos e tratamentos

O revestimento de óxido preto fornece leve resistência à corrosão e lubrificação. Comum em bits de uso geral.

O revestimento de nitreto de titânio (estanho) (cor dourada) aumenta a dureza e a resistência ao calor. Estende a vida útil do bit significativamente.

O carbonitreto de titânio (TICN) é mais difícil que o estanho. Melhor para materiais abrasivos.

Os revestimentos desgastam-se na afiação. O aço subjacente determina o desempenho final.

Requisitos específicos do material

Madeira: bits de torção padrão ou bits de ponta de brad. Brad aponta com precisão e previne a caminhada.

Metal: HSS para metais macios; Cobalto para ligas inoxidáveis e duras. Use óleo de corte; velocidade moderada.

Concreto/alvenaria: pedaços de alvenaria com ponta de carboneto com ação de furadeira de martelo. Os bits regulares falham imediatamente.

Azulejo/vidro: carboneto ou diamante com velocidade lenta e refrigeração à água. A paciência evita rachaduras.

Plástico: pedaços afiados com velocidade lenta evitam o derretimento. Alguns plásticos perfuram facilmente; outros pegam brocas.

Brad-Point vs Twist para madeira

Os bits de ponto de brad (pontos centrais estimulados) começam precisamente onde estão posicionados e criam orifícios de entrada mais limpos.

Os bits de torção funcionam para a madeira, mas podem andar na entrada e criar buracos mais ásperos.

Para a madeira de precisão, os pontos BRAD justificam o prêmio. Para perfuração geral, os bits de torção são suficientes.

Pedaços de pá e serras orifícios

Os bits de pá (pedados de pá) fazem grandes furos na madeira de forma rápida e barata. Resultados difíceis; fino para buracos escondidos.

As serras de orifício cortam ainda mais buracos com bordas mais limpas. Resultados mais lentos, mas melhores do que os bits de pá.

Os bits Forstner criam orifícios de fundo chato com bordas limpas. Essencial para alguns trabalhos em madeira; exagero para outros.

dimensionamento de padrões

Tamanhos fracionários (1/4", 3/8") são padrões dos EUA. Os tamanhos métricos combinam com fixadores métricos.

Ter conjuntos completos significa tamanhos certos disponíveis. Conjuntos incompletos significam improvisar ou comprar solteiros.

Conjuntos de índices com armazenamento organizado mantêm a disponibilidade e evitam a perda de bits.

indicadores de qualidade

Os bits baratos são entorpecidos rapidamente, quebram facilmente e produzem resultados ruins. Os bits de qualidade justificam os prêmios por meio da longevidade e desempenho.

Marcas bem conhecidas (Dewalt, Milwaukee, Bosch) geralmente superam as marcas anônimas. As garantias indicam a confiança do fabricante.

Inspecionar os bits antes do uso pega dano. Bits opacos ou lascados devem ser substituídos, não forçados.

considerações de nitidez

Os bits de torção podem ser reafiados com o equipamento adequado. Afiação prolonga a vida significativamente.

Os bits especiais podem exigir nitidez ou substituição profissional. Nem todos os bits são praticamente rearrendados.

Quando o reapertamento do custo se aproxima do custo de substituição, a substituição faz mais sentido.

Recomendações práticas

Para uso doméstico geral, conjuntos de bits de torção HSS de qualidade (incluindo tamanhos comuns) fornecem capacidade versátil.

Para materiais mais duros, adicione pedaços de cobalto para metais inoxidáveis e duros. Mantenha os bits padrão para materiais macios.

Para trabalhos de concreto, são essenciais bits de alvenaria de carboneto de qualidade. Os bits regulares não penetram; não se preocupe em tentar.

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